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This literature is subject to all applicable copyright laws and is not for resale in any manner.FLS0116 MOSFET Integrated Smart LED Lamp Driver IC with PFC Function June 2013 FLS0116 MOSFET Integrated Smart LED Lamp Driver IC with PFC Function Features Description The FLS0116 LED lamp driver is a simple IC with Built-in MOSFET(1 A / 550 V) integrated MOSFET and PFC function. The special Digitally Implemented Active-PFC Function adopted digital technique automatically detects input No Additional Circuit for Achieving High PF voltage condition and sends an internal reference signal to achieve high power factor. When AC input is applied Application Input Range: 80 V ~ 308 V AC AC to the IC, the PFC function is automatically enabled. Built-In HV Supplying Circuit: Self Biasing When DC input is applied to the IC, the PFC function is AOCP Function with Auto-Restart Mode automatically disabled. The FLS0116 does not need a bulk (electrolytic) capacitor for supply rail stability, which Built-In Over-Temperature Protection (OTP) significantly improves LED lamp life. Cycle-by-Cycle Current Limit Current Sense Pin Open Protection L1 Low Operating Current: 0.85 mA (Typical) LED D1 Under-Voltage Lockout with 5 V Hysteresis L3 FLS0116 Programmable Oscillation Frequency Fuse CS DRAIN Programmable LED Current BD VCC HV C1 C2 Analog Dimming Function GND RT ADIM Soft-Start Function R1 C3 C4 R2 Precise Internal Reference: 3% L2 Applications Figure 1. Typical Application LED Lamp for Decorative Lighting LED Lamp for Low-Power Lighting Fixture Ordering Information Operating Part Number Package Packing Method Temperature Range 7-Lead, Small-Outline Integrated Circuit (SOIC), FLS0116MX -40C to +125C Tape & Reel JEDEC MS-012, .150-inch, Narrow Body 2012 Fairchild Semiconductor Corporation www.fairchildsemi.com FLS0116 Rev. 1.0.2